baber/WOPTO huggingface dataset:
Patent JP-2020066600-A (JP)
Title: Onium salt, negative resist composition, and resist pattern formation method
Inventor: DOMON DAISUKE
IPC: C08F12/24
Filed: 2018-10-25
Abstract: To provide a compound useful enhancing resolution during pattern formation and useful as a quencher adding a negative resist composition capable of providing a pattern with reduced LER, the negative resist composition containing the same, and a resist pattern formation method.SOLUTION: There is provided an onium salt represented by the following formula (A), and a negative resist composition containing the onium salt and a base polymer. In the formula, Ris a monovalent hydrocarbon group which may contain a hetero atom, a ring R is a group represented by the following formula (A1) or a group having an alicyclic structure, and a part of a carbon atom of the group having the alicyclic structure may be substituted by a group containing a sulfur atom, an oxygen atom, or a nitrogen atom, and Zis a sulfonium cation or an iodonium cation.SELECTED DRAWING: None
Patent JP-2019133132-A (JP)
Title: Display unit
Inventor: IDE MITSUTAKA
IPC: G02B5/18
Filed: 2018-10-30
Abstract: To provide a display unit that can appropriately perform wavelength compensation with two diffraction elements.SOLUTION: In an optical system 10, there are provided, along a light path of image light emitted from an image light generation device 31, a first optical part L10 having a positive power, a second optical part L20 including a first diffraction element 50 and having a positive power, a third optical part L30 having a positive power, and a fourth optical part L40 including a second diffraction element 70 and having a positive power. A first intermediate image of the image light is formed between the first optical part L10 and third optical part L30; a pupil is formed near the third optical part L30; a second intermediate image of the image light is formed between the third optical part L30 and fourth optical part L40; the fourth optical part L40 collimates the image light to form an exit pupil. The first diffraction element 50 and second diffraction element 70 are in a conjugation relationship or a substantially conjugation relationship.SELECTED DRAWING: Figure 3
Patent JP-2019200773-A (JP)
Title: Object detection system, autonomous running vehicle using the same, and method for detecting object by the same
Inventor: JIANG SI DE
IPC: G01B11/00
Filed: 2018-10-30
Abstract: To provide an object detection system used by an autonomous running vehicle, an autonomous running vehicle using the system, and a method for detecting an object by the system.SOLUTION: The object detection system includes: a first type of sensor for generating first sensing data; a second type of sensor for generating second sensing data; and a processor connected to the first type of sensor and the second type of sensor, the processor being formed to process the first sensing data by using a plurality of first object detection algorithms each including an environmental parameter calculated from a plurality of parameter detection algorithms, process the second sensing data by using a plurality of second object detection algorithms each including an environmental parameter calculated from a plurality of parameter detection algorithms, and determine a boundary box obtained by processing the first sensing data and the second sensing data for the detected objects.SELECTED DRAWING: Figure 5
Patent JP-2020076878-A (JP)
Title: Karaoke device, karaoke device control method, and program
Inventor: IMAI YUTAKA
IPC: G10K15/04
Filed: 2018-11-08
Abstract: To generate a song which has a musical tone suitable for an emotion of a user and which includes lyrics which express the emotion of the user.SOLUTION: The karaoke device of the present invention includes input means for acquiring a voice signal of a voice uttered by a user, keyword extraction means for extracting a keyword based on the voice signal, estimation means for estimating an emotion of the user based on the voice signal, acquisition means for acquiring music information based on the emotion, and lyrics generation means for generating a second lyrics in which a part of a first lyrics which is the lyrics included in the music information is changed based on the keyword.SELECTED DRAWING: Figure 1
Patent JP-2020078846-A (JP)
Title: Cutting device
Inventor: MORIWAKI TOSHIYUKI
IPC: B26D7/18
Filed: 2018-11-13
Abstract: To provide a cutting device capable of preventing conveyance of sheets from being affected by suction in the cutting device which intermittently conveys a plurality of sheets at a prescribed pitch, sequentially cuts the sheets and sucks and discharges punched pieces.SOLUTION: A cutting device includes: conveyance means which has a conveyance passage for intermittently conveying sheets; at least one punching means which performs punching on at least a part of the sheets by a punch and a die formed with an approach port in which the punch approaches; and first suction means which sucks punched pieces punched by the punching means through the approach port. The first suction means is controlled to perform ON and OFF of suction within one cycle in the punching.SELECTED DRAWING: Figure 15
Patent JP-2020085002-A (JP)
Title: gasket
Inventor: TABUCHI NAOKI
IPC: F02F11/00
Filed: 2018-11-15
Abstract: To provide a gasket capable of effectively absorbing influence on a junction part due to displacement difference to suppress damage of the junction part even in a case where each of a plurality of laminated metal plates is displaced in an in-plane direction at different displacement amounts.SOLUTION: A gasket 1 in which a plurality of laminated metal plates 2 are joined to each other in a dot manner at a junction part J, comprises a first reference line 10 surrounding the junction part J, and a plurality of slit holes 12 that when a second reference line 11 further surrounding the first reference line 10 is set, is formed so as to extend on the first and second reference lines 10, 11. In the gasket 1, the slit holes 12C, 12D on the second reference line 11 are formed so as to straddle between the end parts 12c of the slit holes 12A, 12B on the first reference line 10.SELECTED DRAWING: Figure 3
Patent JP-2020084232-A (JP)
Title: Corrosion prevention sheet and manufacturing method of the same
Inventor: SHIMIZU TAKASHI
IPC: C23F11/00
Filed: 2018-11-20
Abstract: To provide a corrosion prevention sheet enabling smoothly connecting joints of the corrosion prevention sheets, and to provide a manufacturing method of the same.SOLUTION: A corrosion prevention sheet 1 as a corrosion prevention sheet to be stuck to a surface of a steel structure S has a thin wall part 4 which comprises a metal foil 2 and resin layers 3 formed on both surfaces of the metal foil 2, and constitutes an overlapped part 1a of the adjacent corrosion prevention sheets 1. Due to formation of the thin wall part 4, a thickness of the overlapped parts 1a can be kept almost the same thickness as that of a part excluding the thin wall part 4 of the corrosion prevention sheet 1 when the thin wall parts 4 of the corrosion prevention sheets 1 are overlapped, and joints of the corrosion prevention sheets 1 can be smoothly connected.SELECTED DRAWING: Figure 1
Patent JP-2020082437-A (JP)
Title: Laminate, package and packaged article
Inventor: TAKESHITA KOJI
IPC: B32B27/18
Filed: 2018-11-20
Abstract: To provide a laminate capable of exerting a more excellent oxygen absorption performance while maintaining a laminate strength sufficient for putting into practical use as a packaging medium, and also to provide a package and a packaged article including the laminate.SOLUTION: A laminate include: a first outermost layer, an intermediate layer including an oxygen absorption layer containing an oxygen absorber; and a second outermost layer in this order. The first outermost layer includes: a substrate in which one principal surface composes an outermost surface of the laminate; and a metal-containing layer neighboring the intermediate layer. The intermediate layer includes a silane coupling agent in a layer neighboring the metal containing layer.SELECTED DRAWING: Figure 2
Patent JP-2020081270-A (JP)
Title: Game machine
Inventor: HARA YASUTAKA
IPC: A63F7/02
Filed: 2018-11-22
Abstract: To provide a game machine capable of suitably performing execution control of a performance.SOLUTION: In an area 554 not to be initialized in a sound light side RAM 355, a time counter 554a for starting demonstration is provided. After operating power starts to be supplied to a Pachinko machine, a sound light side CPU executes processing for starting a demonstration performance on the basis of occurrence of a predetermined opportunity at which a value of the timer counter 554a for starting demonstration reaches the maximum value. The sound light side CPU performs processing for determining whether a value of the timer counter 554a for starting demonstration reaches the maximum value, and identifies occurrence of a predetermined opportunity when affirmative determination is performed in the processing. Variation means for varying timing when a predetermined opportunity occurs after operating power starts to be supplied is provided. When occurrence timing of a predetermined opportunity is varied by the variation means, the sound light side CPU starts a demonstration performance on the basis of occurrence of the predetermined opportunity after the variation.SELECTED DRAWING: Figure 290
Patent JP-2019023000-A (JP)
Title: Sterilization method of bottle and apparatus thereof
Inventor: HAYAKAWA MUTSUMI
IPC: B29C49/06
Filed: 2018-11-22
Abstract: To provide a sterilization method and an apparatus thereof, preventing a disinfectant from being taken into a blow molding machine.SOLUTION: The method contains: a step of bringing a disinfectant to be adsorbed into a resin preform (1); a step of heating the disinfectant-adsorbing preform (1) to a blow molding temperature and activating the disinfectant adsorbed in the preform (1) for sterilization of the preform (1); and a step of blowing an aseptic air into the preform (1) in a blow molding die (4) for molding a bottle (2).SELECTED DRAWING: Figure 1
Patent JP-2020084564-A (JP)
Title: Ceiling joist receiving suspension device
Inventor: NAGAMATSU KANJI
IPC: F16B7/14
Filed: 2018-11-26
Abstract: To provide a ceiling joist receiving suspension device that enables speedy vertical positioning operation for a ceiling joist receiving member.SOLUTION: A ceiling joist receiving member 5 is suspended and supported from a fitting member 2 fitted to a building skeleton through a suspension member 6. The suspension member 6 comprises a position change member 3 which has a long hole formed in a vertical direction and is configured to change in vertical relative position to the suspension member 6 through the long hole. The position change member 3 comprises a locking member which can be changed between a state in which it is locked and fixed by the suspension member 6 and a state in which it is unlocked and released from being fixed, wherein a lower end part of the suspension member 6 and the ceiling joist receiving member 5 are coupled, and the fitting member 2 is coupled to the position change member 3.SELECTED DRAWING: Figure 1
Patent JP-2019053084-A (JP)
Title: Biological information measurement unit
Inventor: FURUKAWA TATSUHIKO
IPC: G16H10/60
Filed: 2018-11-27
Abstract: To allow users to use a measurement unit more properly.SOLUTION: The biological information measurement unit includes a body case 1a, a sensor attachment unit 3, a measuring unit 4, a control unit 5, a storage unit 6, a timepiece 7, and a battery 10. The sensor attachment unit 3 is provided in the body case 1a and has a sensor 2 attached thereto for measuring biological information. The measurement unit 4 is connected to the sensor attachment unit 3. The control unit 5 is connected to the measurement unit 4. The storage unit 6 is connected to the control unit 5. The timepiece 7 is connected to the control unit 5. The battery 10 is connected to the control unit 5. The control unit 5 has an improvement data acquisition unit 13 for acquiring measurement variation factor information for each measurement. The improvement data acquisition unit 13 calculates the time elapsed since charge is completed, using the last time when charge of the battery 10 is ended stored in the storage unit 6 and the current time of the timepiece 7.SELECTED DRAWING: Figure 2
Patent JP-2020083167-A (JP)
Title: Brake fluid pressure control device
Inventor: NAKANO RYOJI
IPC: B60T8/34
Filed: 2018-11-29
Abstract: To acquire a brake fluid pressure control device for vehicle capable of ensuring an installation space of a control substrate larger than conventional one, in a housing.SOLUTION: A brake fluid pressure control device according to the present invention is a brake fluid pressure control device for vehicle including: a substrate formed with a flow path of brake fluid; a motor that drives a pump device provided in the flow path; a control substrate of a control device that controls the motor; a housing that accommodates the control substrate; and a plurality of male screws that fix the substrate and the housing. The motor is arranged in a space surrounded by the substrate and the housing, the substrate is formed with a plurality of through holes to which the male screws are inserted, and each of the male screws is inserted to the through hole and fastened to the housing.SELECTED DRAWING: Figure 4
Patent JP-2020084940-A (JP)
Title: Exhaust system
Inventor: MATSUDA CHIHIRO
IPC: F01N3/24
Filed: 2018-11-29
Abstract: To provide an exhaust system capable of suppressing the discharge of carbon hydride to the outside of a vehicle, with a simple structure.SOLUTION: An exhaust system 1 for exhausting an engine 101 is provided with a plasma reactor 4 equipped with an electrode panel 7 having an adsorption layer adsorbing carbon hydride in exhaust gas, a power supply device 5 that can be switched between an on state in which power can be supplied to the electrode panel 7 and an off state in which power is not supplied to the electrode panel 7, and a control device 6 that controls the power supply device 5. According to a timing of starting the engine 101 and a timing of accelerating the number of rotations of the engine 101, the power supply device 5 is switched from the off state to the on state.SELECTED DRAWING: Figure 2
Patent JP-2020085412-A (JP)
Title: Heat exchange device
Inventor: TAKEKURA NORIHIRO
IPC: F28F9/26
Filed: 2018-11-30
Abstract: To provide a heat exchange device that is easy to manufacture and is lightweight, compact and movable by using: a blower which is used as a general-purpose member and in which the outer circumference of a blower fan having a plurality of blades radially on the outer periphery of a boss portion is covered with a cylindrical duct; and a heat exchanger having fins and tubes disposed between an upper tank and a lower tank, to have a simple structure and a reduced number of parts.SOLUTION: A heat exchange device includes a first duct 30 connecting a blower 10 and a first heat exchanger 20A, and a second duct 40 connecting the first heat exchanger 20A and a second heat exchanger 20B, in which the blower 10, the first heat exchanger 20A and the second heat exchanger 20B are placed and fixed on the upper surface of a base 50, the end face 31 of the first duct 30 is attached to a cylindrical duct 12, the upper part of the first duct 30 is attached to the upper part of the first heat exchanger 20A, and the upper part of the second duct 40 is attached to the upper part of the first heat exchanger 20A and the upper part of the second heat exchanger 20B.SELECTED DRAWING: Figure 1
Patent JP-2020085836-A (JP)
Title: Analysis apparatus and analysis program
Inventor: HIROSE TATSUYA
IPC: G01H17/00
Filed: 2018-11-30
Abstract: To provide an analysis apparatus and an analysis program that can analyze to diagnose a state of a target apparatus at a site where the target apparatus is installed.SOLUTION: An analysis apparatus according to an embodiment comprises: a sound collection section 13 that converts a sound of ambient environment to an acoustic signal being an electric signal; an additional measurement section that measures a signal for detecting an estimated value of a rotational frequency of a rotary apparatus 2; a storage section 12 that can record the acoustic signal and a signal measured by the additional measurement section; and a control section 11 that detects the estimated value of the rotational frequency on the basis of the signal measured by the additional measurement section, and that identifies the rotational frequency, from the estimated value of the rotational frequency and a peak value of a frequency spectrum of the acoustic signal.SELECTED DRAWING: Figure 1
Patent JP-2020089421-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-12-03
Abstract: To provide a game machine that can enhance heat dissipation efficiency and contribute to prevention of thermal runaway.SOLUTION: A white coating film serving as an insulating film provided on a decorative substrate KB is formed on a front side (front surface) KBx and a rear side (rear surface) KBy on a decorative substrate KB so as to cover a front side (front surface) land KRDx1 and a rear side (rear surface) land KRDy1 of a through-hole KTH1 provided on the decorative substrate KB. On the other hand, a green coating film serving as an insulating film provided on a main control board is formed on a front side (mounting surface) and a rear side (solder surface) of the main control board so as not to cover a mounting surface side land and a solder surface side land of the through-hole where DIP type electronic components provided on the main control board cannot be inserted. Therefore, heat of the main control board can be efficiently radiated to the outside through the mounting surface side land and the solder surface side land of the through-hole where the DIP type electronic components provided on the main control board cannot be inserted.SELECTED DRAWING: Figure 281
Patent JP-2019046497-A (JP)
Title: Grain management system
Inventor: TAKAHARA KAZUHIRO
IPC: A01F12/60
Filed: 2018-12-05
Abstract: To provide a farming management system capable of performing farming evaluation using a grain component value with more high accuracy, as a result, to attain farming management with high reliability.SOLUTION: A combine comprises a grain measurement unit 30, which outputs a measurement value regarding components of harvested grains supplied to a grain tank. A grain management system includes: a table management unit 83 to determine a measurement value and grain component value table for deriving a grain component value from the measurement value on the basis of farm field specification information; and a grain component value calculation unit 82 to determine a grain component value from the measurement value by using the measurement value and grain component value table determined by the table management unit 83.SELECTED DRAWING: Figure 1
Patent JP-2020091395-A (JP)
Title: Optical film for flexible display, polarizing plate for flexible display, and flexible display
Inventor: WADA HARUNA
IPC: B32B27/00
Filed: 2018-12-05
Abstract: To provide an optical film for a flexible display to be used as bent, which has improved flexibility while suppressing reduction in visibility and keeping surface hardness, a polarizing plate for a flexible display using the optical film, and a flexible display.SOLUTION: An optical film 10 for flexible display to be used as bent along a bending line 17 is provided, which includes a hard coat layer 12 on one surface of a light-transmitting resin substrate. The hard coat layer has a first region 13 to be used for a display region 15 of a display, where a coefficient of variance of Martens hardness of the surface is 5% or less and an arithmetic average roughness Ra of 100 nm or less on the surface. The hard coat layer has a linear second region 14 at both ends in an end portion to be used for a non-display region 16 of the display, in a direction intersecting the bending line 17, where Martens hardness of the surface is 95% or less with respect to the average of Martens hardness of the surface in the first region.SELECTED DRAWING: Figure 1
Patent JP-2020095338-A (JP)
Title: Driving support device, driving support method, and program
Inventor: KOYASU TAKAO
IPC: G08G1/01
Filed: 2018-12-10
Abstract: To provide an added-value to a driver who performs safety driving.SOLUTION: A driving support device includes: a regulation information acquisition unit 14 for acquiring information related to a traffic regulation of a specified section; a vehicle information acquisition unit 16 for acquiring information related to traveling of a self-vehicle; a determination unit 18 for determining whether traveling is observing a traffic regulation of a specified section based on information to be acquired by the regulation information acquisition unit and the vehicle information acquisition unit when the self-vehicle travels in a specified section; and a notification unit 24 for providing a specified notification to a driver of the self-vehicle when the determination unit determines that traveling is observing a traffic regulation of a specified section.SELECTED DRAWING: Figure 3
Patent JP-2020094915-A (JP)
Title: Water level display device
Inventor: SATO MIHOE
IPC: F21S2/00
Filed: 2018-12-13
Abstract: To provide a water level display device which can properly display the water level of rivers, especially class-B rivers, secondary rivers, and regular rivers, by a simple configuration.SOLUTION: The water level display device includes: a plurality of light guide tabular bodies arranged back and forth; and a light emission device in the upper parts of the light guide bodies, the light emission device outputting different lights to the light guide bodies; and water level display means for displaying different water levels for each light guide body.SELECTED DRAWING: Figure 1
Patent JP-2020097195-A (JP)
Title: Method of simulating uniaxial stretching of polymer model, system, and program
Inventor: KANO YASUTO
IPC: G06F30/10
Filed: 2018-12-19
Abstract: To provide a method of simulating reproducible of creep phenomenon, and fracture of a polymer model.SOLUTION: The method includes: arranging (ST3) a polymer model D1 in a calculation area Ar1 of a solid; executing (ST4) molecular kinetics calculation under such a predetermined analytical condition that pressure values Px, Py, Pz of x-axis, y-axis and z-axis which operate to the calculation area Ar1 from the outside are a predetermined pressure P, and including a predetermined temperature; calculating (ST6) a sectional area S of the calculation area Ar1 which passes a y-axis and a z-axis; setting (ST7) pressure values Py, Pz of the y-axis, and the z-axis as the predetermined pressure P, and a pressure value Px of an x-axis as a value (P-F/S) obtained by subtracting a value (F/S) obtained by dividing a tensile force F of a constant value by the sectional area S from the predetermined pressure P; executing (ST8) predetermined step molecular kinetics calculation; and repeatedly executing the sectional area calculation (ST6), the x-axis pressure value Px renewal (ST7), and the predetermined step molecular kinetics calculation (ST8).SELECTED DRAWING: Figure 5
Patent JP-2020098554-A (JP)
Title: Server selection device, server selection method, and program
Inventor: KIMURA TAKUTO
IPC: H04L12/725
Filed: 2018-12-19
Abstract: To make it possible to select a request destination for downloading content in consideration of not only quality but also cost.SOLUTION: A server selection device includes: an acquisition unit that acquires a list of quality information corresponding to communication environment information on a request source for downloading content for each of a plurality of servers having the same content; and a selection unit that selects any from the servers based on the list of quality information for each of the servers and cost related to downloading the content.SELECTED DRAWING: Figure 3